Per capita output convergence across Asian countries: Evidence from covariate unit root test with an endogenous structural break

2019 ◽  
Vol 82 ◽  
pp. 99-118 ◽  
Author(s):  
Takashi Matsuki
Keyword(s):  
Unit Root ◽  
Structural Break ◽  
Unit Root Test ◽  
Asian Countries ◽  
Per Capita ◽  
Capita Output

Mean reversion in per capita GDP of Asian countries

2014 ◽  
Vol 41 (1) ◽  
pp. 2-11 ◽  
Author(s):  
Aviral Kumar Tiwari ◽  
K.G. Suresh
Keyword(s):  
East Asia ◽  
Unit Root ◽  
Unit Root Test ◽  
High Income ◽  
Asian Countries ◽  
Panel Unit Root Test ◽  
Panel Unit Root ◽  
Per Capita Gdp ◽  
Content Type ◽  
Per Capita

Purpose – This study aims to examine the stationarity characteristics of per capita GDP of 17 Asian countries and subpanels for South Asia, East Asia, and high income Asian countries in nonlinear framework. Design/methodology/approach – The authors employed a recently developed nonlinear panel unit root test suggested by Ucar and Omaga in PESTAR framework for full panel and the subpanels. Findings – The results indicate that per capita GDP for the full panel of Asian countries and panel of South Asian countries are linear nonstationary, whereas for the panel of East Asia and high income developed countries have a nonlinear data generating process and are stationary. Originality/value – The use of newly developed nonlinear panel unit root test for Asian countries is the main contribution of the study. In that aspect, this is the first study to employ such a test in this area.

Do Asian Stock Markets Follow a Random Walk? Evidence from LM Unit Root Tests with One and Two Structural Breaks

2007 ◽  
Vol 10 (01) ◽  
pp. 15-31 ◽  
Author(s):  
Hooi Hooi Lean ◽  
Russell Smyth
Keyword(s):  
Random Walk ◽  
Lagrange Multiplier ◽  
Unit Root ◽  
Stock Prices ◽  
Structural Breaks ◽  
Structural Break ◽  
Unit Root Test ◽  
Unit Root Tests ◽  
Asian Countries ◽  
Random Walk Hypothesis

This paper applies univariate and panel Lagrange Multiplier (LM) unit root tests with one and two structural breaks to examine the random walk hypothesis for stock prices in eight Asian countries. The results from the univariate LM unit root tests and panel LM unit root test with one structural break suggest that stock prices in each country is characterized by a random walk, but the findings from the panel LM unit root test with two structural breaks suggest that stock prices in the eight countries are mean reverting.

Convergence in per capita carbon footprint and ecological footprint for G7 countries: Evidence from panel Fourier threshold unit root test

2021 ◽  
pp. 0958305X2110114
Author(s):  
Veli Yilanci ◽  
Muhammed Sehid Gorus ◽  
Sakiru Adebola Solarin
Keyword(s):  
Unit Root ◽  
Structural Breaks ◽  
Structural Changes ◽  
Unit Root Test ◽  
G7 Countries ◽  
Convergence Hypothesis ◽  
International Climate ◽  
Per Capita ◽  
Nonlinear Behaviors ◽  
Nonlinear Unit Root Tests

This paper aims to explore the convergence of per capita carbon and ecological footprints in G7 countries during 1961–2016. For this purpose, we propose a new unit root test in the panel setting–the panel Fourier threshold unit root test. This test takes into consideration both multiple smooth structural changes and nonlinearity. According to the literature, the power of the nonlinear unit root tests is reduced in the case of ignoring structural breaks. Therefore, we expect to get more reliable empirical findings by utilizing this methodology. The empirical results of this paper show that these series have nonlinear behaviors for the period 1961–2016. Furthermore, they demonstrate that the absolute convergence hypothesis is valid in G7 countries for both regimes. Thus, governments can conduct common environmental policies, including international climate summits and agreements, instead of national-based policies to mitigate environmental deterioration in their countries.

scholarly journals Examining the connection among national tourism expenditure and economic growth in Algeria

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Salah Eddine Sari Hassoun ◽  
Khayereddine Salim Adda ◽  
Asma Hadjira Sebbane
Keyword(s):  
Economic Growth ◽  
Structural Break ◽  
Unit Root Test ◽  
Vector Autoregressive ◽  
Natural Logarithm ◽  
Tourism Sector ◽  
Strategic Role ◽  
Short Run ◽  
Per Capita ◽  
Tourism Expenditure

AbstractTourism is one of the most important sectors for several researchers and decision makers, due to its influence on the world economic growth in the twenty-first century, making it as a source of competition between countries to a global industry for its effective strategic role in the development of countries. In this paper, we used two variables natural logarithm of per capita gross domestic product (GDP) and natural logarithm of per capita international and national tourism expenditure (ITE) to study the relationship between the tourism sector and economic growth in Algeria over the period of 1995–2017. We established with the unit root test with and without breakpoint that the variables are stationary in the first difference and there is a structural break in (ITE) and (GDP). Thus, with the presence of a breakpoint, we employed the methodology of Gregory–Hansen to avoid such issue, but we found that there was no evidence of cointegration with breakpoint, so then we used the vector autoregressive model (VAR). The model showed that the tourism sector has a positive and insignificant coefficient on the economic growth, while the economic growth factor has a positive and significant on the tourism sector. In the short run, there was a one-way causality from GDP to ITE at the level of 1%, confirming the economic-driven tourism growth hypothesis. Also, we found with Breitung and Candelon causality that there was same causality at the level of 10%.

scholarly journals The Convergence of Sulphur Dioxide (SO2) Emissions Per Capita in China

2020 ◽  
Vol 12 (5) ◽  
pp. 1781
Author(s):  
Yu-Chen Zhang ◽  
Deng-Kui Si ◽  
Bing Zhao
Keyword(s):  
Sulfur Dioxide ◽  
Environmental Protection ◽  
Unit Root ◽  
Local Governments ◽  
Unit Root Test ◽  
External Pressure ◽  
So2 Emissions ◽  
Per Capita ◽  
The Government ◽  
Environmental Protection Policies

As the third-largest SO2 emitter in the world, China is facing mounting domestic and external pressure to tackle the increasingly serious SO2 pollution. Figuring out the convergence and persistence of sulfur dioxide (SO2) emissions matters much for environmental policymakers in China. This study mainly utilizes the Fourier quantile unit root test to survey the convergence of the SO2 emissions per capita in 74 cities of China during the period of December 2014 to June 2019, by conducting five traditional unit root tests and a quantile root unit test as a comparative analysis. The empirical results indicate that the SO2 emissions per capita in 72 out of 74 cities in China are convergent in the sample period. The results also suggest that the unit root behavior of the SO2 emissions per capita in these cities is asymmetrically persistent at different quantiles. For the cities with the convergent SO2 emissions, the government should consider the asymmetric mean-reverting pattern of SO2 emissions when implementing environmental protection policies at different stages. For Hefei and Nanjing, the local governments need to enact stricter environmental protection policies to control the emission of sulfur dioxide.

A revisit of the unemployment rate, interest rate, GDP growth and Inflation of Pakistan: Whether Structural break or unit root?

2021 ◽  
Vol 3 (2) ◽  
pp. 80-92
Author(s):  
Sara Muhammadullah ◽  
Amena Urooj ◽  
Faridoon Khan
Keyword(s):  
Interest Rate ◽  
Unemployment Rate ◽  
Unit Root ◽  
Structural Breaks ◽  
Inflation Rate ◽  
Structural Break ◽  
Unit Root Test ◽  
Unit Root Tests ◽  
Gdp Growth ◽  
Macroeconomic Indicators

The study investigates the query of structural break or unit root considering four macroeconomic indicators; unemployment rate, interest rate, GDP growth, and inflation rate of Pakistan. The previous studies create ambiguity regarding the stationarity and non-stationarity of these variables. We employ Zivot & Andrews (1992) unit root test and Step Indicator Saturation (SIS) method for multiple break detection in mean. GDP growth and inflation rate are stationary at level whereas unit root tests fail to reject the null hypothesis of the unemployment rate and interest rate at level. However, Zivot and Andrew unit root test with a single endogenous break indicates that the unemployment rate and interest rate are stationary at level with a single endogenous break. On the other hand, the SIS method reveals that the series are stationary with multiple structural breaks. It is inferred that it is inappropriate to take the first difference of the unemployment rate and interest rate to attain stationarity. The results of this study confirmed that there exist multiple breaks in the macroeconomic variables considered in the context of Pakistan.

scholarly journals THE WEAK FORM MARKET EFFICIENCY IN THE MSCI ETF INDICES: CONVENTIONAL AND THE FOURIER UNIT ROOT TEST ON THE DEVELOPED AND DEVELOPING COUNTRIES

2020 ◽  
Vol 8 (4) ◽  
pp. 409-423
Author(s):  
Sümeyra GAZEL
Keyword(s):  
Developing Countries ◽  
Unit Root ◽  
Structural Break ◽  
Unit Root Test ◽  
Weak Form ◽  
Efficient Market Hypothesis ◽  
Developed Countries ◽  
Exchange Traded Funds ◽  
Unit Root Testing ◽  
Daily Data

In this study, weak form efficiency of the Exchange Traded Funds (ETF) in the Morgan Stanley Capital International (MSCI) Index of developed and developing countries is tested. The Fourier Unit Root test, which does not lose its predictive power in terms of structural break date, number and form, is used on daily data. Also, conventional unit root tests are used for comparison between two different tests. Analysis results indicate common findings in some countries for both unit root testing. However, the Fourier unit root test results relatively more support the assumption of efficient market hypothesis that developed countries may be more efficient than developing countries.

scholarly journals Transportation Dynamic Behaviour of Structural Break and Consumer Price Index

2019 ◽  
Vol 8 (2) ◽  
pp. 283-290
Keyword(s):  
Unit Root ◽  
Structural Breaks ◽  
Price Index ◽  
Dynamic Behaviour ◽  
Structural Break ◽  
Consumer Price Index ◽  
Unit Root Test ◽  
Peninsular Malaysia ◽  
Cointegration Tests ◽  
Break Points

This paper studies the dynamic behaviour of transportation price in Peninsular Malaysia and Sabah from 2004 to 2015 using disaggregated monthly price data of consumer price index (CPI). For that, unit root tests and cointegration tests with structural breaks are incorporated. The findings indicated that (i) both Zivot and Andrews unit root test and Perron unit root test provided fairly similar results; most of the break points occurred in 2008, (ii) the variables cointegrate in the Johansen cointegration test which indicates that there is a long-run relationship and (iii) the Gregory and Hansen test also demonstrated some form of cointegration with structural break(s), especially in 2008. Overall, this study intends to match the structural break points with the comparable critical economic events

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